Need help sexing chicks!

[ChickM]

Hello! I have six chicks that are a little over 3 weeks old and I know it’s a little early to guarantee what sec they are but I was hoping maybe someone on here would be able to tell or have a good idea of what some of them are! I’ve added photos to this post.

Chick Number 1

Chick Number 2

Chick Number 3

Chick Number 4

Chick Number 5

Chick Number 6

 

[HappyClucker7]

It's still too early to tell for most of them. #3 is definitely a cockerel though.

 

[cherrynberry]

It's still too early to tell for most of them. #3 is definitely a cockerel though.

Agreed, I think #2 is also a cockerel.

 

[Kmerseal]

3 looks like a roo to me. Not certain of the others.